Math Problem Statement
Quantos números entre \[1\] e \[100\] (inclusive) são divisíveis por \[4\] ou \[5\]?
Solution
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Math Problem Analysis
Mathematical Concepts
Arithmetic Progression
Inclusion-Exclusion Principle
Divisibility
Formulas
n = (b - a) / r + 1 for finding the number of terms in an arithmetic sequence
Inclusion-Exclusion Principle: Total = (Divisíveis por A) + (Divisíveis por B) - (Divisíveis por A e B)
Theorems
Inclusion-Exclusion Principle
Suitable Grade Level
Grades 6-8
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